Individual Calculations September 2018
 Ortega Parra, Noa  Total change: -8.80  Rating chartPersonal card
 III Torneo de Ajedrez Ciudad de Cartagena Sub1700 Cartagena Murcia ESP 2018-07-27
RcRownchangeKK*chgGame
 1195 1021 1.00 4 -0.22 40 -8.80 
  Notario Poveda, Sergio 1294 ESP0.001-0.1740-6.80 
  Martinez Garcia, Francisco Salva 1059 ESP0.001-0.4540-18.00 
  Marret, Constantin Pierre 1421  * ESP0.001-0.0840-3.20 
  Voronov, Alexander V. 1007 RUS1.0010.484019.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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